Beatrice's father is arrested on suspicion of being the Russian mole. Beatrice swears to prove his innocence.
Vic Carmen Sonne
Katrine Poulson
Lydia Leonard
Beatrice Ogilvy
James D'Arcy
Adam Cornwell
Stephen Dillane
William Ogilvy
Kobna Holdbrook-Smith
Levi Nichols
Lorraine Burroughs
Etta Cornwell
Aidan McArdle
Zak
Clinton Liberty
Marcus
Goran Kostić
Oleg Adamov
Ian Kenny
Declan
Amy Shiels
Nikki Foster-Lyons
Pavel Kříž
Gavel Surkov
Sophie Jo Wasson
Isla Robson
